Jchillin
Aquarium Advice Addict
Pitt4dude said:Also JChillen, does the brown diatom algea go away on its own? I have it pretty bad right now only on areas that face directly up (facing lights).
No...you've gotta manage that manually. Depriving the diatoms of nutrients is the first step. Since diatoms is common in a newly established tank, plus you have live plants which are competing for the same nutrients (light, detrius, NO3, etc.) you will need to increase your PWC's. This will help reduce the amount of free floating diatoms and keep them from gaining a foothold. They will disperse after awhile (and probably never return).